I give you two questions : 5 piles: 3 8 9 13 18 First win or not.How do you do first step.
1 3 5 11 12 ?
• Correct -file20002000- ♂ (176 bytes) () 12/12/2009 postreply 09:20:42
• Great.a lot Math Phd.can't do it. -jinjing- ♀ (6 bytes) () 12/12/2009 postreply 21:59:37